baber/WOPTO huggingface dataset:
Patent JP-2002129331-A (JP)
Title: Film forming apparatus and treating apparatus
Inventor: YAMANE CHIGUSA
IPC: C23C16/44
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a film forming apparatus and a treating apparatus, which uniformly form or treat a film on a substrate by making a temperature of a showerhead uniform. SOLUTION: The film forming apparatus has a base substance 7 for mounting a substrate to be treated 6 made up in a reaction chamber 1, a head part 3 (5) for dispersing a supplied gas arranged above the base substance 7 so as to face the base substance 7, and a heating means 10 for heating a substrate to be film formed. The film forming apparatus for supplying gas from the head part 3 to the reaction chamber 1 and making the head part 5 discharge toward the base substance 7 to form a film on the substrate 6, comprises flow passages 9a and 9b for passing fluid of the predetermined temperature, in the head part 3. The treating apparatus comprises such a head part.
Patent JP-2002126927-A (JP)
Title: Twist drill
Inventor: UEJIMA TAKASHI
IPC: B23B51/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a twist drill being excellent in chipping resistance and breakage resistance as it has cutting ability and providing an increased life, in a drilling work for a high hardness material and a prehardened steel, etc. SOLUTION: In a twist drill formed that WC group cemented carbide is used in a substrate and the surface of the substrate is covered by a hard anodic oxide coat and/or lubrication coat, the web thickness of the twist drill is set to 0.25-0.45D. Margins are situated in two pairs and chamfering and/or round- form chamfering is applied on the tip of the cylindrical surface of the margin part on the cutting edge side of the margin.
Patent JP-2002336158-A (JP)
Title: One hand
Inventor: KANZAKI MASASHI
IPC: A47K10/36
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem wherein a conventional commercially available toilet paper is cut pressing a top lid by one hand and the paper is drawn out by another hand and in this method, as this is a tool directly related to hygienics, not only nervous persons but also other persons would not like to touch the top lid in a lavatory. SOLUTION: These functions and shapes such as a shaft which makes a cylinder of the paper pass through it, a spring which replaces the force of the hand pressing the top lid and a blade being appropriately separated from the edge of the top lid are the present invention in order to cut the paper by one hand without using both hands and touching the top lid if the paper is drawn out only once. As only the paper is brought into contact with the hand, it is very hygienic and the paper can cut as one likes regardless of perforation of the paper.
Patent JP-2002138388-A (JP)
Title: Interlaminar strength improver, multilayer paper and method for producing multilayer paper
Inventor: KONO KOJI
IPC: D21H27/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain an interlaminar strength improver having a high yield of a coating solution such as a spray solution on the surface of wet paper and exhibiting an excellent improving effect on interlaminar strength, to prepare a multilayer paper using the same and to provide a method for producing the multilayer paper. SOLUTION: The interlaminar strength improver consequently comprises a resin being a reaction product of an anionic acrylamide-based polymer and a cationic acrylamide-based polymer. The multilayer paper comprises the component of the improver. The method for producing the multilayer paper is also provided.
Patent JP-2002135280-A (JP)
Title: Transmission system for digital protective relay system
Inventor: FUKUMURA MASAKI
IPC: H02H3/02
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem of transmission being performed, after waiting for data which arrive delayed from one system more than the first arrived data to the maximum, the starting time of the transmission becomes late. SOLUTION: When the first arrived data are received (S1) and it is discriminated that one system is not abnormal (S2) at starting of digital protective relay system, a timer (for maximum reception delay time T) which waits for a fixed period of time after the point of time the system is discriminated as normal is actuated (S3) on the transmission side. Thereafter, the transmission side waits for a time-out or the reception of data from the system and, upon receiving the data (S4), measures a time (t) from the reception of the first arrived data to the reception of second arrived data (S5), sets the next timeout time T to (t+α) (S6), and conducts transmission (S7). This procedure also includes the setting of the timeout time T by finding the mean value of a plurality of first performed times, so that thereafter, the value will not be changed.
Patent JP-2001191891-A (JP)
Title: Electric initiator and gas generator for pretensioner formed using it
Inventor: KATSUTA NOBUYUKI
IPC: B60R21/264
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an electric initiator easily manufactured while ensuring reliability when actuated. SOLUTION: This electric initiator has an igniter 7 ignited by the heating of a bridge wire 3, and a cavity 5 for storing the igniter 7. The cavity 5 is formed into cylindrical shape, and its open end 42 is closed with a cover member 6. The cover member 6 is formed of a separate body from a peripheral wall part 4 forming the cavity 5.
Patent JP-2002132048-A (JP)
Title: Liquid developing device
Inventor: MATSUMOTO SHOGO
IPC: G03G15/10
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To attain high-speed developing and to stably form an image by rapidly and surely bringing liquid developer into contact with a photoreceptor, in a liquid developing device. SOLUTION: In the liquid developing device for developing an electrostatic latent image formed on an image supporting body (photoreceptor 6) by liquid developer, constituted by dispersing electrified toner particles in high insulation solvent, a developing area 43 for developing the electrostatic latent image is formed like a plane, and the device is provided with a developer carrying belt 3 for carrying the liquid developer to the developing area 43, and the developer carrying belt 3 is stretched between two belt holding members 17 and 16 arranged on the entrance and exit sides of the image supporting body 6; and at least one of the belt holding members is held so that a distance between the image supporting body 6 and the developer carrying belt 3 is variable. By making it a surface constitution of the developing area 43, the image stability and the developing speed are improved.
Patent JP-2002132168-A (JP)
Title: Sold-out display implement for bin tag
Inventor: EGUCHI TAKUO
IPC: G09F7/00
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent customers from mistaking prices even when exhibited merchandise is sold out and to improve the service to the customers by providing the subjective bin tag. SOLUTION: This display implement is a display board 21 which is so mounted as to cover the front of a bin tag 10, has a sold-out display element 26 on its front, is provided with a blind portion 23 to cover the price display 13 of the bin tag 10 and an aperture 24 to expose a commodity description 14 and is further provided with a time display element to display the next commodity exhibition on its front surface.
Patent JP-2002142076-A (JP)
Title: Optical path length adjustment method for optical unit
Inventor: SHIKAN MICHIHIRO
IPC: H04N1/028
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical path length adjustment method for an optical unit that can easily and surely be carried out. SOLUTION: In the optical path length adjustment method for an optical unit provided with an internal light source, a lens and a CCD, external light sources that emit lights with different hue from that of the lens are placed at the outside of the optical unit, the lights from the external light sources transmit through a plurality of resolution patterns to the CCD, the signals from the CCD are converted into resolutions with respect to respective hues via a computer and displayed, and the optical path length between the lens and the CCD is adjusted so that the resolutions with respect to the hues satisfy a prescribed value.
Patent JP-2002141895-A (JP)
Title: System and method for distributing contents
Inventor: YOSHINO KENJI
IPC: H04N21/239
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a contents distributing system for surely and efficiently billing for distributed contents, etc. SOLUTION: A shop server transmits an enciphering contents key by a form to be decoded through the use of the storage key of a user device to the user device on condition that the charging is completed concerning the contents purchase request of the user unit. A user device authenticating server(DAS) for managing a contents distribution performs a processing by which a contents key KpDAS(Kc) enciphered by the open key of DAS is changed into a contents key KpDEV(Kc) enciphered by the open key KpDEV of the user device. The shop server transmits the changes contents key to the user device on condition that the charging processing is completed with respect to the contents purchase request.
Patent JP-2001192807-A (JP)
Title: Method for depositing carbonaceous hard film and system therefor
Inventor: YAMADA AKIRA
IPC: B82B3/00
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To deposit a carbonaceous hard film capable of high hardness, high adhesion properties for a base material, wide base material selectivity, structural stability, room temperature deposition and the increase of the area which have been difficult heretofore. SOLUTION: In this method for vapor-depositing a carbonaceous hard film on a base material under the evacuated pressure, in the case an evaporation carbonaceous material is ionized or is not ionized and is deposited on the surface of a substrate, gas cluster ions generated by ionizing a gas cluster as an aggregate of the atoms or molecules of a substance gaseous at ordinary temperature and under ordinary pressure are cast to deposit a film.
Patent JP-2002139239-A (JP)
Title: Address setting device for air conditioning terminal machine and its setting method
Inventor: SAITO MASAHIKO
IPC: F24F11/02
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an address setting device for an air conditioning terminal machine to facilitate setting of an address and to provide its setting method. SOLUTION: In address setting devices 6 and 7 for an air conditioner terminal machine 2 having a plurality of the air conditioning terminal machines 2 controlled in the control range of a remote controller 5 by the remote controller 5, the address setting device comprises an address transmitting means 10 to transmit an address number to the air conditioning terminal machine 2; and a memory means 24 situated at the air conditioning terminal machine 2 and storing the address number when the address number is received in a state that the power of the air conditioning terminal machine 2 is turned ON.
Patent JP-2002160434-A (JP)
Title: Pinchingly pressing device for fusing seal image of stamp unit
Inventor: KIYOFUJI TOSHIO
IPC: B41K1/32
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide anew a pinchingly pressing device for fusing a seal image for efficiently fusingly forming a clear seal image in a material for seals installed in a stamp unit. SOLUTION: In the pinchingly pressing device for fusing the seal image of each stamp unit, in which the material for seals for fusing the seal image thereon is installed in a box type holder with one side open so as to attach and seat a copying film for fusing on the material for seals so as to fusingly form the seal image on the material for seals through photothermal irradiation just above the film held down with a transparent glass plate, both the ends of the box type holder and of the transparent glass plate are tightly pinchingly pressed vertically about a fusing light and heat source as a center by providing two shifting bodies, which equi-distantly shift about just below the fusing light and heat source as a center, and pinchingly holding members, which vertically widen and narrow through a handle operation.
Patent JP-2001168624-A (JP)
Title: Antenna system and manufacturing method of antenna system
Inventor: HIROSE EIICHIRO
IPC: H01Q1/38
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost about an antenna system used for portable communication equipment and the manufacturing method of the antenna system. SOLUTION: This antenna system has an upper face 21, a lower face 22 and also a pair of side faces 23 where concave parts 231 and projecting parts 232 are alternately formed and is provided with a base substrate 2 composed of at least either a dielectric or a magnetic substance and conductor layers 3 to 5 which are formed on the faces 21 and 22 of the substrate 2 and the pair of side faces 23 and spirally surround the substrate 2 as a whole.
Patent JP-2002105633-A (JP)
Title: High-purity cobalt and its manufacturing method, and high-purity cobalt target
Inventor: UCHIKOSHI MASAHITO
IPC: C22B23/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide high-purity cobalt in which the content of impurities such as copper is reduced, its manufacturing method, and a high-purity cobalt target. SOLUTION: Cobalt containing impurities such as copper is dissolved in a solution of hydrochloric acid to prepare an aqueous solution of cobalt chloride of (0.1 to 3) kmol/m3 hydrochloric acid concentration. Then cobalt is put into the aqueous solution of cobalt chloride, which is agitated while injecting inert gas to form copper contained in the aqueous solution of cobalt chloride into copper of monovalent ion. Successively, the aqueous solution of cobalt chloride is poured into a column packed with anion-exchange resin. Although the copper of monovalent ion is adsorbed by the anion-exchange resin at this time, the cobalt is not adsorbed by the anion-exchange resin. Accordingly, the copper can be separated from the aqueous solution of cobalt chloride.  Subsequently, the aqueous solution of cobalt chloride is permitted to evaporate and dried and solidified and is then heated at 623 to 873 K in hydrogen atmosphere to form the cobalt.
Patent JP-2002148046-A (JP)
Title: Method for installing antiaircraft beacon
Inventor: TSURUGA SHINGO
IPC: G01C15/06
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To reduce the labor of workers as much as possible when an antiaircraft beacon is installed at a place hard to access. SOLUTION: In the method for installing an antiaircraft beacon in tomographical survey using an air photo, an antiaircraft beacon is formed, at first, of a biodegradation synthetic resin and then a point becoming photographic coordinate is obtained by survey. The antiaircraft beacon is installed in the photographic coordinate thus obtained such that it can touch microorganisms performing biodegradation.
Patent JP-2002143672-A (JP)
Title: Plasma treating device, plasma treating system and performance confirming system for these, and inspection method
Inventor: NAKANO AKIRA
IPC: C23C16/54
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To reduce the enormous time for adjustment, which is required to adjust machines of different kinds from each other in all plural plasma treating chambers for performing equal plasma treatment in every plasma treating chamber. SOLUTION: The plasma treating device possesses plural plasma treating chamber units 75, 76, 77, 95, 96, 97 having electrodes 4 and 8, a high-frequency power source 1 connected to the electrode 4 and a matching circuit 2A for attaining impedance matching between the plasma treating chamber units 75, 76, 77, 95, 96, 97 and the high-frequency power source 1, and the variation between the maximum value and the minimum value of an input terminal side AC resistance RA and an output terminal side AC resistance RB in the matching circuit 2A, RA=(RAmax-RAmin)/(RAmax+RAmin)...14A, RB =(RBmax-RBmin)/(RBmax+RBmin)...14B is set respectively to be less than 0.5.
Patent JP-2002149774-A (JP)
Title: Gathering and retrieval system for vehicle history information
Inventor: SUGANUMA HIDEAKI
IPC: G06Q50/10
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To structure an information gathering and retrieval system for a used-car market which can gather vehicle history information including the repair history and/or travel distance history of a vehicle through a communication network such as the Internet and open it to the public. SOLUTION: This is a gathering and retrieval system for vehicle history information equipped with a server where the vehicle history information including the repair history and/or travel distance history is stored while made to correspond to a vehicle ID such as the vehicle body number, etc., of the vehicle connected to the communication net work such as the Internet, an information gathering means which can gather and store the vehicle history information on the server in the form of the database while making it correspond to the vehicle ID by access to a site related to the server from an information terminal such as a personal computer and a portable telephone, and an information retrieving means which can retrieve whether or not information having the vehicle ID of a desired vehicle whose history is to be known is present in the database.  A purchaser (general consumer) of a used vehicle can buy even a vehicle having a repair history at ease.
Patent JP-2002152983-A (JP)
Title: Charger
Inventor: DOI MASANORI
IPC: H02J7/02
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To shorten the charging time of a charger for simultaneously charging a plurality of batteries, which require constant voltage control. SOLUTION: The charger comprises a first charging circuit, including a main transistor Q1 and a second charging circuit which includes a main transistor Q2 A charging voltage of each charging circuit is controlled to a constant voltage with an individual voltage monitoring means and a feedback circuit, including the main transistors and a charging current of each charging circuit is controlled to a constant current, with a current monitoring means for common sum of such charging currents and a plurality of feedback circuits including main transistors of the charging circuits.  The voltage-monitoring means includes a circuit, comprising an operational amplifier IC3 in the first charging circuit, a circuit comprising an operational amplifier IC4 in the second charging circuit, while the common current monitoring mans comprises a resistor R1 for current detection and an operational amplifier IC1.
Patent JP-2002150031-A (JP)
Title: Business intermediation system using internet home page
Inventor: NAGAMI YUKIHISA
IPC: G06Q50/00
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To make a business intermediate system able to intermediate business by making the offer of extensive demand information of unspecified corporations and individuals with supply information to respond to its demand in a business intermediation system using an Internet home page. SOLUTION: Extensive various demand information is collected from various corporations and individuals by using the Internet home page, the demand information is reported on the Internet home page, proposals of supply information to show means of settlement for the demand information are collected on the Internet home page, an optimum method of settlement is proposed to a demand information offering proposer as the supply information by matching the demand information and the optimum supply information by receiving applications, and intermediation of the both is realized.
Patent JP-2002153325-A (JP)
Title: Interdental brush
Inventor: MAEDA HISAMITSU
IPC: A46B15/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an interdental brush suitable for keeping it on a proper point of a mirror, a cupboard, etc., to be set near a wash basin. SOLUTION: The interdental brush made of a brush part 1 and a handle part 2 constitutes its characteristic feature of constituting the brush part 1 of a twisted and worked wire 11, a brush part 12 flocked in the neighbourhood of a head end of the wire and a plastic ball 13 mounted on the other end and the handle part of a recessed part 22 to fit the plastic ball of the brush part provided on the head end of the handle free to connect and disconnect and a suction cup part 23 provided on the other end free to revolve.
Patent JP-2002157381-A (JP)
Title: Wage calculation supporting system and its device and computer readable recording medium
Inventor: YAMAGUCHI HIROYUKI
IPC: G06Q50/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a wage calculation supporting system and device capable of accurately calculating of the wages of companions in a restaurant corresponding to their abilities and to provide a computer readable recording medium. SOLUTION: In this wage calculation supporting system in which personal computers 1 arranged at the prescribed places of a plurality of restaurants are connected through the Internet to a wage calculating device 2 for calculating the wages of companions in a restaurant Si, the wage calculating device 2 calculates a wage K of the companion by substituting an ability value An and wait coefficient Wn of the companion inputted from the personal computer 1 of the restaurant Si and a previously stored benefit Tn in a following expression (1); (wage K)=Σ(An×Tn×Wn), and outputs the calculated result of the wage K to the personal computer 1.
Patent JP-2002158873-A (JP)
Title: Image processor, imaging apparatus, image processing method and recording medium
Inventor: ADACHI YASUSHI
IPC: G06T7/40
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a color image processor in which a dot area is detected easily through a simple arrangement by extracting edge information from input image data. SOLUTION: A dot area recognizing section 20 stores block 1 of image data consisting of some one point (a remarked pixel 1) of the image data and a plurality of neighboring pixels in a block memory A22, an edge decision circuit 23 decides the edge of the remarked pixel 1 in block 1 and stores an edge decision signal in a block memory B24. In the block memory B24 storing the edge decision signal, block 2 consisting of some one point (a remarked pixel 2) of the image data and a plurality of neighboring pixels is set. A feature amount calculating section 25 calculates a feature amount for the remarked pixel 2 or the block 2. An identification circuit 26 identifies dots of the remarked pixel 2 or the block 2 based on a feature amount calculated by the feature amount calculating section 25. These processing steps are repeated for each pixel of the image data.